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Allied Air Conditioning and Heating

Appliance (Major Electric Appliance) - Install or Replace, Fridge, Freezer or Ice Maker Repair or Service, Electrical Baseboard or Wall Heater - Repair,

About us

At Allied Air Conditioning & Heating Corp., high quality heating and cooling equipment and repairs has been our #1 priority for more than 40 years. Located in Palatine, IL and Libertyville, we provide furnace and air conditioner sales and service for a large portion of northeastern Illinois. Whether you are looking for new equipment, or just want to keep your HVAC products in great working order, we service air purifiers, air cleaners and water heaters as well. Our company is licensed, bonded and insured to provide heating and air conditioning services for all of your residential and commercial needs. All of our technicians are NATE certified and are full-time employees of our Allied Air Conditioning & Heating Corp. 24-hour emergency service is available for emergency heating and cooling problems. With 40 years of experience, we have worked on all makes and models, and that is why we carry top name brands like Carrier, Aprilaire, Guardian Air, HT Product Boilers, Sanyo Ductless Systems and Bradford White Water Heaters. We know these are brands you can trust. Our HVAC Maintenance Program insures that your furnace and air conditioner will be working properly at the beginning of the heating and cooling season, and you will receive discounted labor and equipment if you need repairs during the contract year. Second address at 203 Peterson Rd Libertyville IL 60048

Business highlights

Emergency services offered
56 years of experience

Services we offer

Heating contractor. Furnace repair service. Air conditioning contractor. Hvac contractor. Air conditioning repair service. Air quality. Water heaters.

Amenities

Emergency Services

Yes

Accepted Payment Methods

  • CreditCard
Reviews
4.8263 Reviews
Number of StarsImage of DistributionNumber of Ratings
5
89%
4
6%
3
3%
2
2%
1
1%
Showing 1-25 of 263 reviews
Michael S.
Jul 2021
5.0
Yes, I recommend this pro
It was good, fine, I am satisfied

Deborah D.
Jun 2021
5.0
Yes, I recommend this pro
This company was amazing. They matched the price my condo building had gotten for replacing HVAC unit. I did not like the building’s company and the people at Allied were fabulous. I mostly dealt with Chris and he was super helpful. The installer was also great as have been the technicians.

Susan K.
Aug 2020
5.0
Yes, I recommend this pro
$4,500
Always great

DOUGLAS K.
Sep 2019
5.0
Yes, I recommend this pro
Great, they were on-time, fast & got the machine ready for this summer. Running like new.

Den T.
Aug 2019
5.0
Yes, I recommend this pro
They did what they promised to do, they showed up on time according to schedule and finished in less than an hour.

Milankumar P.
Dec 2018
5.0
Yes, I recommend this pro
$2,800
It was a very good experience. I replace furnace about two years ago but never wrote a review. It was a very good experience, very honest and transparent in everything.

GENE K.
Jul 2018
5.0
Yes, I recommend this pro
They're service is good and their program, if you're on an agreement you are a priority for emergency situations. They come to my place between May - June period to take care of my air conditioner.

GENE K.
Jul 2018
5.0
Yes, I recommend this pro
They're service is good and their program, if you're on an agreement you are a priority for emergency situations. They come to my place todo the maintenance for the furnace during September-October period.

Aaron A.
Jun 2018
5.0
Yes, I recommend this pro
$12,000
The Allied team did a great job removing my old equipment and left me with a great new system. Pat Lee was fantastic to work with - ask for him by name.

Julian J.
Jun 2018
5.0
Yes, I recommend this pro
$11,500
They took a little longer than expected but did excellent work. The sheet metal work was done very nicely. The only small complaint I have is that the sales guy told us that the dehumidifier would be integrated with the thermostat but during the install it turned out that wasn’t doable with the thermostat we picked and we have two thermostats now. But the combination of the two system still works well. It’s been almost 3 years now and the system runs smoothly since.

Kathleen K.
Mar 2018
5.0
Yes, I recommend this pro
They came out 1st thing in the morning. I was surprised at how quickl they were able to respond. They diagnosed the problem and fixed it easily. They are extremely competent.

Philip P.
Oct 2017
5.0
Yes, I recommend this pro
Great. Excellent service technition.

Jan F.
Sep 2017
5.0
Yes, I recommend this pro
unknown

Kiki M.
Sep 2017
3.0
not well, I cannot get a quote to have the work done. Still having problems.

Anne S.
Sep 2017
5.0
Yes, I recommend this pro
$79
It went well, they are very good at following up and sending a thorough report after the check up.

John P.
Aug 2017
5.0
Yes, I recommend this pro
They come out every Spring and Fall. The one thing I like the best is they have a first call option. If you press the right date, the which is probably why end up in November because when they let us know it's time. I always go with their first call date which works really well for us, other than like they went to somebody else's house and they ran into a problem and now they're running late. They have done repair work before. We have a permanent filter that is washable. The same person does not come out all of the time.

John P.
Aug 2017
5.0
Yes, I recommend this pro
We have a service contract with them. They installed the unit 10 years ago, and it's still running well.

Sarah U.
Aug 2017
5.0
Yes, I recommend this pro
$5,000
We've hired this company multiple times and signed a yearly agreement to have our appliances checked out. Every time someone comes to our house they are kind, knowledgeable and solve our problems. We usually get options and never seem pressured to buy anything. I also like how my phone call is always answered by nice staff and we receive a phone call when they are on their way.
Response from Allied Air Conditioning and Heating
"We appreciate your loyalty and value you as a customer. We look forward to assisting you with your heating and cooling needs in the future."

Arif K.
Aug 2017
5.0
Yes, I recommend this pro
Bob came out and was just the best. Professional, courteous, knowledgeable and straight forward. Employees like this will make me call Allied for any future needs.
Response from Allied Air Conditioning and Heating
"Thank you for choosing Allied. We appreciate your feedback on our technician. We look forward to assisting you with your heating and cooling needs in the future."

Megan K.
Aug 2017
5.0
Yes, I recommend this pro
$78
Well. Knew that the a/c was on it's last leg, he explained my options and the cost for each. Haven't replaced it but probably will soon. Would definitely use them again!
Response from Allied Air Conditioning and Heating
"Thank you for the feedback. When you are ready to make your decision we will be here when you need us. We look forward to assisting you with your heating and cooling needs in the future."

Francesca K.
Jul 2017
5.0
Yes, I recommend this pro
$300
It took like an hour. They told me the truth, well my unit is 23 years old. There are some substantial issues around that alone. with that itself. They explained to me that most people aren't using freon anymore. It's a different product in the newer AC's. They are stopping the production of the stuff they put in my AC so the price is way higher than normal. It was double what it was last year, but I didn't need much. And people are discontinuing the stuff that goes in them.

Denise H.
Jul 2017
5.0
Yes, I recommend this pro
I have been using them for the last 21 years. They are outstanding. They replaced my furnace and air conditioner that they kept running for me for the last 16 years. They have my business locked up, I don't call anyone else.

Philip S.
Jul 2017
5.0
Yes, I recommend this pro
$700
James was knowledgeable, listened to our explanation of the issue, and got right to work. He was professional and had the job done in 30 minutes.
Response from Allied Air Conditioning and Heating
"Thank you for selecting Allied Air Conditioning & Heating for your repair. We are happy to hear you were pleased with your first time experience with us. We look forward to hearing from you in the future should you need us."

Ron W.
Jul 2017
5.0
Yes, I recommend this pro
Allied was professional and thorough, as usual. I have an older air conditioner, after inspecting it my Allied tech said it was working well and there was no need to replace it. I have been using Allied for many years, they are excellent.
Response from Allied Air Conditioning and Heating
"Thank you for being a loyal Allied customer. We appreciate you as our customer. We look forward to assisting you with any heating and cooling needs you may have in the future."

KATHLEEN N.
Jun 2017
5.0
Yes, I recommend this pro
$79
Excellent! Chris did a thorough inspection and took the time to explain everything There was no up selling. I will call Allied again in the fall for my annual furnace inspection. Thanks Chris!
Response from Allied Air Conditioning and Heating
"Thank you for your kind words about Chris. We will pass them on to his manager. We pride ourselves on our technicians not trying to sell our customers things they don't need. Thank you for allowing us to service your a/c. We look forward to hearing from you in the fall."
...
Showing 1-25 of 263

Licensing

State Contractor License Requirements

All statements concerning insurance, licenses, and bonds are informational only, and are self-reported. Since insurance, licenses and bonds can expire and can be cancelled, homeowners should always check such information for themselves. To find more licensing information for your state, visit our Find Licensing Requirements page.

*Contact business to see additional licenses.

FAQ

Allied Air Conditioning and Heating is currently rated 4.8 overall out of 5.

Allied Air Conditioning and Heating accepts the following forms of payment: CreditCard

No, Allied Air Conditioning and Heating does not offer free project estimates.

No, Allied Air Conditioning and Heating does not offer eco-friendly accreditations.

No, Allied Air Conditioning and Heating does not offer a senior discount.

Yes, Allied Air Conditioning and Heating offers emergency services.

No, Allied Air Conditioning and Heating does not offer warranties.